67942537

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6397}}^1$

素因数の和:6472

約数の個数: 16

約数和(自身を含む): 78823360

約数和(自身を除く): 10880823

約数列:

[1, 13, 19, 43, 247, 559, 817, 6397, 10621, 83161, 121543, 275071, 1580059, 3575923, 5226349, 67942537]

約数ペア:

[(1, 67942537), (13, 5226349), (19, 3575923), (43, 1580059), (247, 275071), (559, 121543), (817, 83161), (6397, 10621)]